2694645

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 4709016

約数和(自身を除く): 2014371

約数列:

[1, 3, 5, 9, 15, 45, 233, 257, 699, 771, 1165, 1285, 2097, 2313, 3495, 3855, 10485, 11565, 59881, 179643, 299405, 538929, 898215, 2694645]

約数ペア:

[(1, 2694645), (3, 898215), (5, 538929), (9, 299405), (15, 179643), (45, 59881), (233, 11565), (257, 10485), (699, 3855), (771, 3495), (1165, 2313), (1285, 2097)]